<?php

namespace app\api\model;

use think\Db;
use think\Model;

class AsyncPushMessage
{
    //数据存入队列
    public $keyname = 'async:push:message';
    public $mutil = 0.8;
    public $is_compute = 0;   //1 计算  0 不计算
    public $integral_name = '金币';
    /*
     $type=1  1 转赠   2 单个礼物  3 一键送礼物  4 盲盒
    */
    public function store_message($message_data, $type)
    {
        $this->deal_message_data($message_data, $type);
    }
    private function _store_message($from_uid, $to_uid, $message, $type)
    {
        $data = [
            'from_uid' => $from_uid,
            'to_uid' => $to_uid,
            'message' => $message,
            'type' => $type,
        ];
        $json_data = json_encode($data);
        $redis = connectionRedis();
        $redis->rpush($this->keyname, $json_data);
    }
    
    //发送消息
    public function send_message()
    {
        $redis = connectionRedis();
        $redis_len = $redis->llen($this->keyname);
        // dump($redis_len);die;
        if(empty($redis_len)) {
            return true;
        }
        $json_data = $redis->blpop($this->keyname, 1);
        if(empty($json_data)) {
            return true;
        }
        $json_data = $json_data[1];
        $data = json_decode($json_data, true);
        $from_uid = $data['from_uid'];
        $to_uid = $data['to_uid'];
        $message = $data['message'];
        $type = $data['type'];
        $send_data['text'] = $message;
        if($type == 2) {
            $send_data['businessID'] = 'custom_gift_record';
        }elseif($type == 1) {
            $send_data['businessID'] = 'custom_hongbao';
        } else {
            return true;
        }
        $tencent_message = json_encode($send_data);
        $res = model('api/Tencent')->user_custom_sendmsg($from_uid, $to_uid, $tencent_message, 1);
        
    }
    
    public function deal_message_data($message_data, $type)
    {
        switch ($type) {
            case 1:
                $from_uid = $message_data['from_uid'];
                $to_uid = $message_data['to_uid'];
                $integral = $message_data['integral'];
                $message = '给您发了' . $integral . $this->integral_name;
                $this->_store_message($from_uid, $to_uid, $message, 1);
                $async_push_message_data = [
                    'uid' => $from_uid,
                    'receive_uid' => $to_uid,
                    'type' => $type,
                    'message' => $message,
                    'total_amount' => $integral,
                    'add_time' => time(),
                    'rid' => 0
                ];
                Db::name('async_push_message_log')->insert($async_push_message_data);
                // code...
                break;
            case 2:
                $async_push_message_data = [];
                foreach($message_data as $val) {
                    $from_uid = $val['from_uid'];
                    $to_uid = $val['to_uid'];
                    $gift_name = $val['gift_name'];
                    $gift_num = $val['gift_num'];
                    $gift_price = $val['gift_price'];
                    $total_gift_price = $gift_price * $gift_num;
                    $message = "送出了{$gift_name}({$gift_price}".$this->integral_name.")*{$gift_num}";
                    if($this->is_compute == 1) {
                        $message .= "\n总计：" . $total_gift_price . '*' . $this->mutil . '=' . (bcmul($total_gift_price, $this->mutil, 2));
                    } else {
                        $message .= "总计：" . $total_gift_price;
                    }
                    $this->_store_message($from_uid, $to_uid, $message, 2);
                    $temp = [
                        'uid' => $from_uid,
                        'receive_uid' => $to_uid,
                        'type' => $type,
                        'message' => $message,
                        'total_amount' => $total_gift_price,
                        'add_time' => time(),
                        'rid' => $val['rid']
                    ];
                    $async_push_message_data[] = $temp;
                }
                if($async_push_message_data) {
                    Db::name('async_push_message_log')->insertAll($async_push_message_data);
                }
                // code...
                break;
            case 3:
                $from_uid = $message_data['from_uid'];
                $to_uid = $message_data['to_uid'];
                $gift_list = $message_data['gift_list'];
                $rid = $message_data['rid'];
                $total_amount = 0;
                $message = '送出了';
                foreach($gift_list as $val) {
                    
                    $gift_name = $val['gift_name'];
                    $gift_num = $val['gift_num'];
                    $gift_price = $val['gift_price'];
                    $gift_total_price = ($gift_price * $gift_num);
                    $total_amount += $gift_total_price;
                    $message .= "{$gift_name}({$gift_price}".$this->integral_name.")*{$gift_num}";
                }
                $message .= ";";
                if($this->is_compute == 1) {
                    $message .= "总计：".  $total_amount . "*" . $this->mutil . "=" . (bcmul($total_amount, $this->mutil, 2));
                } else {
                    $message .= "总计：" . $total_amount;
                }
                $this->_store_message($from_uid, $to_uid, $message, 2);
                $async_push_message_data = [
                    'uid' => $from_uid,
                    'receive_uid' => $to_uid,
                    'type' => $type,
                    'message' => $message,
                    'total_amount' => $total_amount,
                    'add_time' => time(),
                    'rid' => $rid
                ];
                Db::name('async_push_message_log')->insert($async_push_message_data);
                // code...
                break;
            case 4:
                $from_uid = $message_data['from_uid'];
                $to_uid = $message_data['to_uid'];
                $gift_list = $message_data['gift_list'];
                $rid = $message_data['rid'];
                $total_amount = 0;
                $message = '送出了';
                foreach($gift_list as $val) {
                    $gift_name = $val['gift_name'];
                    $gift_num = $val['gift_num'];
                    $gift_price = $val['gift_price'];
                    $gift_total_price = ($gift_price * $gift_num);
                    $total_amount += $gift_total_price;
                    $message .= "{$gift_name}({$gift_price}".$this->integral_name.")*{$gift_num}";
                }
                $message .= ";";
                if($this->is_compute == 1) {
                    $message .= "总计：".  $total_amount . "*" . $this->mutil . "=" . (bcmul($total_amount, $this->mutil, 2));
                } else {
                    $message .= "总计：" . $total_amount;
                }
                $this->_store_message($from_uid, $to_uid, $message, 2);
                $async_push_message_data = [
                    'uid' => $from_uid,
                    'receive_uid' => $to_uid,
                    'type' => $type,
                    'message' => $message,
                    'total_amount' => $total_amount,
                    'add_time' => time(),
                    'rid' => $rid
                ];
                Db::name('async_push_message_log')->insert($async_push_message_data);
                break;
            default:
                // code...
                break;
        }
    }
}